133354166 has 8 divisors (see below), whose sum is σ = 218215944. Its totient is φ = 60615520.

The previous prime is 133354153. The next prime is 133354183. The reversal of 133354166 is 661453331.

133354166 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3030755 + ... + 3030798.

It is an arithmetic number, because the mean of its divisors is an integer number (27276993).

Almost surely, 2^133354166 is an apocalyptic number.

133354166 is a deficient number, since it is larger than the sum of its proper divisors (84861778).

133354166 is a wasteful number, since it uses less digits than its factorization.

133354166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6061566.

The product of its digits is 19440, while the sum is 32.

The square root of 133354166 is about 11547.9074294870. The cubic root of 133354166 is about 510.8995606584.

The spelling of 133354166 in words is "one hundred thirty-three million, three hundred fifty-four thousand, one hundred sixty-six".